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  1. Core Server
  2. SERVER-57343

Investigate sharding optimizations for DocumentSourceDensify

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    • Type: Icon: Task Task
    • Resolution: Unresolved
    • Priority: Icon: Minor - P4 Minor - P4
    • None
    • Affects Version/s: None
    • Component/s: None
    • None
    • Query Optimization
    • QO 2021-10-18, QO 2021-11-01, QO 2021-11-15, QO 2021-11-29, QO 2021-12-13, QO 2021-12-27, QO 2022-01-10, QO 2022-01-24, QO 2022-02-07, QO 2022-02-21, QO 2022-03-07, QO 2022-03-21, QO 2022-04-04, QO 2022-04-18, QO 2022-05-02, QO 2022-05-16, QO 2022-05-30, QO 2022-06-13, QO 2022-06-27, QO 2022-07-11, QO 2022-07-25, QO 2022-08-08, QO 2022-08-22, QO 2022-09-05

      See the sharding section of the design doc. The goal of this ticket is to determine whether there are any pitfalls to pushing work to the shards, in addition to determining whether doing so helps performance in sparse collections. While not strictly dependant on the performance test tickets, it would be useful to have the performance tests runnable for the second part of this investigation.

            Assignee:
            backlog-query-optimization [DO NOT USE] Backlog - Query Optimization
            Reporter:
            joseph.kanaan@mongodb.com Joe Kanaan
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              Created:
              Updated: